| Message ID | 2203e7aa-b981-228c-4cf2-f65ccc9a10a8@link38.eu |
|---|---|
| State | Superseded |
| Headers |
Return-Path: <development-bounces@lists.ipfire.org> Received: from mail01.ipfire.org (mail01.i.ipfire.org [172.28.1.200]) by web02.i.ipfire.org (Postfix) with ESMTP id 6CF7561545 for <patchwork@web02.i.ipfire.org>; Mon, 27 Aug 2018 17:29:47 +0200 (CEST) Received: from mail01.i.ipfire.org (localhost [IPv6:::1]) by mail01.ipfire.org (Postfix) with ESMTP id 2B1ED111F341; Mon, 27 Aug 2018 16:29:47 +0100 (BST) Received: from mx-nbg.link38.eu (mx-nbg.link38.eu [IPv6:2a03:4000:6:432c:1f9e:48:ac3:199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx-nbg.link38.eu", Issuer "Let's Encrypt Authority X3" (verified OK)) by mail01.ipfire.org (Postfix) with ESMTPS id 0E36510FFEAE for <development@lists.ipfire.org>; Mon, 27 Aug 2018 16:29:45 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=link38.eu; s=201803; t=1535383787; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding:in-reply-to: references; bh=yW6U57FL8lOZMrXTYdYR3ZIoHJSxQrfWgRCs/2I8vRw=; b=zcsvxmA3LFQ9KajQ4KCbRrKRPvlifSF7OR0NdsCA6rPAxilq38Nn6dVUNcpvchLGroi3Z4 FMf+83M6uFiIGFAFiNdj3Tawdo30wP/VI2Z2ysT3HcQ2GIYu4FuaafzJpCtVM4xeB76NjV EoaFwHPPsUb0OKUKR49kczmGj0YxUogvfqrWytHZJ+/UMtDkBgUhX4UpyoRQsT7hLP/+KZ Hq+sdgpx9nhcfqyepvI/3DSnaWC+7uIxYyp4asU5E1cACPF2fuozciBIC1OPotp9wuopNm DQMyZrNjfwOzCdp0VnxzoJdJZL1UB4/VP9j5T9etmMv9esZYmoZ/2NAXJSMtLg== To: "ipfire: Development-List" <development@lists.ipfire.org> From: =?utf-8?q?Peter_M=C3=BCller?= <peter.mueller@link38.eu> Openpgp: preference=signencrypt Autocrypt: addr=peter.mueller@link38.eu; prefer-encrypt=mutual; keydata= xsFNBFrlh/UBEADDNM0LnM9+1NhjgfIz7Ww9Hlx6egK75TJoVa/S9gjI+3DeXn7hsj7vZnQz qSXMhSauU7k4g+F+MmOJP2HRIl0lEo/JNrpAqrAseSnbJp4eq8OTyAL6+Z3SVNJNbcRDOHmw jb/GR8ncURcgYDYV+oCs4csrghtBnm4cWaD/RW10zlB4nQsqQ5G3jzY9aIM+NKRHSAZEbXBZ W6pyDcGRMkwSFTHXpjtFDZ6mVEMxi1nv2W8PMU+uGbs3ud4gzPZ0tT5ICR8bp71qpua4r4RQ o6rB/suiPOptOE5/rk8FiW3ho0y1xDu7bRx8UzdLS9cYCVeSvf9n9YZ6RGOH9O7dS23zfTkS 8iqYol1PmVZrNtpsWBCq4HzFtRJPs6gykFNfj2sVQXU3RHHf2ui0OKm3R0olhLVbKSw2qSPM ajP1vBuVLEMSJmucxlJQ72Im/afnOz3LlNt+/FOB0zneoKGvPpPGSP/Fr5FJYED6/l1DZl2W 8Wb76xq3HGfETHW9kwwqbbQefMu6LNQIw9CnTpSk/R9mt7AnIrKCjxfclLDfz6VBJ0grRDDF PBEVBrj7uZM0UCl/dUX0adjDxBfma/UJZcBlDVX61+41vsX6w094sveKaNdqybAIxqGnhRUq kCHm5P/IYOZrtkao/TsRIW508MJBGmxoUl2qqCj7tXtNy2tiUQARAQABzSdQZXRlciBNw7xs bGVyIDxwZXRlci5tdWVsbGVyQGxpbmszOC5ldT7CwX8EEwECACkFAlrlh/UCGyMFCQlmAYAH CwkIBwMCAQYVCAIJCgsEFgIDAQIeAQIXgAAKCRDZSPIPfXufaDlVD/0elAwSohcC4T5jFtPt hZ1+jU9t46pwBhQ8ohKpo4/wAuVBg5B0FYb0gegcSicYWsNkhTtCjUhExMilLKTaJir5l+3V B/rU/WG7NgLYqmYsGlgHPXdLZAbOMU/0atONFYos1UZnRGmPfhLwRw3g5TBaKrfqaFBzRABE W0R+XuRoXy9ho+lNP5g0Sa+SxtOeBpLQxppObk5WLUqDKxrvHhStgM3PrJASKujsJiw19IUg ws0q+WezH8LPQd3Vc8DP56sl1/h8w2Xklsdxj1NEcO7OIrrKSNIRGyqgqvtmDi6dxh1suGUW Par/VhB+P+u0yVy8H1lZ4SFUsZJFPwHNFSN41USmT/uHf9Z7K1+qXm4zpyexrDQ+ojuXxnB1 y97cHYcYaCZ2Bo+deljXng1NF0I3CdIdhPfLv7FHRBoBw1xs0qJjUfTfSAZsYD0H/jl76bRx 4s8rrECqM7pMnE4aLiP4m6gKJKooH8QAQsmGRYAI8gG/BIHPHZUpZ8J2jRnj6GQ1MpEdcnLE Q0N7QMayDoPq177es7tey5vzofq3bDGW/O9yqUWiz3e7uaGSQnYoRGm2oCCTojvGt37yS0H8 v+ms2fokPNt8UDmpZoLFFPXDwVcnL/KBkPY665xchatKpBOtJ3lRnXdlyRJW1gGda9G5mGFn xLcWumkZ12YKmtixuM7BTQRa5Yf1ARAA4UCkVBvQhks9lApBxvfZ8ekWrticMooBkegL+KQT TPWQHTgdwkFzSneaRq0vFFcgKxmXA54OmT58y0tf09hUvTGK4COs5GTZKP/SYSWZM6xOQqaT 37fros/ma4iSS+IJw/eDh7bWKM5gllz0EuoewaTveGDWeucf7V36mRUPG47GsNk/PgCRsO5Y SLlpfT/3xH02aRnUmWjzHCkJ9EV388cIWaYo9kP4q9rbcl3IyHP0t78XpIIWH6+o/I0FgzwL GJBdJ0eAE3PNIRGYu8nqYlJ+TIpcIrEPitma6nZtiWAITRO2XDb/2o05tUlEbmlN6dUOqM7X Jvj/Z9KkYNgvYNbHXqXJ+j5gzcq0DR7DtDSDnd1WDrYivQMGBDnZR2YfFjBEsmeArdmDTZqY aqYhBN3iMCI9cErZgik6Niz6jrqBMK98geB04vrqZUYprh7zXgPu0A/EwTIJuZ+GGeEKwMVL pBc2NGxUb/kt8nr1JHAnSludD78EW6QVdpcgO4DhHxzhdDk/L8yE53b5UdvXwad5N4T1QS/Y kk80nByinD4vaIIHti9nOvLQJAro1p997YnVeY0wQ2x14Qw1rqeCOeKqB8PxmHvSK6b+nXLg Dv7HuFLovIeQd/IimGLXBDW4Bkn60HApJ5KcX+GwHp5XqPRKPmtjfMsETZn1ESjyc3sAEQEA AcLBZQQYAQIADwUCWuWH9QIbDAUJCWYBgAAKCRDZSPIPfXufaBRaEACMS5Q1BY/O5o+Vn8lD uMUczEVk/8j07gi1EV2ffutwZ5eYrKvXkuoMPEBb7SWqPUKqpTbw1pNjUf5002c2xm2r/OSZ oQMRWDztht+EMhjy0qkixMV+TvS6DcFPb8sd+KOoIBD08EBVUxpeNhAFxaRjGEDboJUwtDAd EDUJts5HnXvBqEcnkOfkwDSUWf9epa1mbyO1sO5NnMtxQY6paB2UGQPNE5/J3eo4f5s4wrxR AaM6OCCOtJxs4u0svmOCwd0D8LQ6higBq+EFesc57ZpG3pkNokrROFWRpx6OpQJUnYi5lWm8 +4xF99QfI9mHIz+jrnPcsfAiKdXb8QkeaDkR7bIU269wwKupfN6bHsKFtOnx7AhMLUddzTHA hTe8cov/tnn5xPvSZhpfknOBx+mffNQBsCETuCxPMqtDN5xFuwBxw4ZKZpKYFk/FUl6As1z4 LY2tNXb/JI58fGiLreunuvxsEkb97hmly1e19IPOTJzawB/aKRQNpIkoE11UBhKyc+kwIfVo ZCTlp+3hpBFqxEjRReSQUKKb9hA4yP3j90Fb353JbNKf9+Y3UtFPJb67koDOGtbJsk19bzPE zO0j/ek+eXxTIf5NxURVuzY6yvg57ZzW7T/tApT/LLfMEmuYz/LiijgON0uTOSp8KflwAt8m eNtEia+FigGVqn+PSQ== Subject: [PATCH 2/3 v3] Unbound: Use caps for IDs Message-ID: <2203e7aa-b981-228c-4cf2-f65ccc9a10a8@link38.eu> Date: Mon, 27 Aug 2018 17:29:43 +0200 MIME-Version: 1.0 Content-Type: text/plain; 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| Series |
[1/3,v3] Unbound: Enable DNS cache poisoning mitigation
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Commit Message
Peter Müller
Aug. 28, 2018, 1:29 a.m. UTC
Attempt to detect DNS spoofing attacks by inserting 0x20-encoded
random bits into upstream queries. Upstream documentation claims
it to be an experimental implementation, it did not cause any trouble
on productive systems here.
See https://nlnetlabs.nl/documentation/unbound/unbound.conf/ for
further details.
Signed-off-by: Peter Müller <peter.mueller@link38.eu>
---
config/unbound/unbound.conf | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config/unbound/unbound.conf b/config/unbound/unbound.conf index fa2ca3fd4..8b5d34ee3 100644 --- a/config/unbound/unbound.conf +++ b/config/unbound/unbound.conf @@ -59,7 +59,7 @@ server: harden-below-nxdomain: yes harden-referral-path: yes harden-algo-downgrade: no - use-caps-for-id: no + use-caps-for-id: yes # Harden against DNS cache poisoning unwanted-reply-threshold: 5000000